added some direction to demo for loading
added some direction to demo for loading

EWhite613/ember-frost-core,dafortin/ember-frost-core,ciena-frost/ember-frost-core,EWhite613/ember-frost-core,ciena-frost/ember-frost-core,ciena-frost/ember-frost-core,EWhite613/ember-frost-core,dafortin/ember-frost-core,dafortin/ember-frost-core